:root{--bg-dark:#0a1628;--bg-deeper:#050d1a;--ink-light:#f0f4fa;--muted-light:#a8b7d0;--cyan:#00AAFF;--cyan-light:#4fc3f7;--cyan-deep:#0a78c4;--bg:#fff;--bg-soft:#f6f8fc;--ink:#0f1c2e;--muted:#5b6678;--line:#e3e7ef;--success:#10b981;--danger:#ef4444;--warning:#f59e0b}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:-apple-system,'Segoe UI',Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
img,svg{max-width:100%;display:block}a{color:var(--cyan-deep);text-decoration:none}a:hover{text-decoration:underline}
.hero{background:radial-gradient(ellipse at top right,#0e2447 0%,var(--bg-dark) 50%,var(--bg-deeper) 100%);color:var(--ink-light);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 12% 35%,rgba(0,170,255,.15) 0%,transparent 40%),radial-gradient(circle at 85% 70%,rgba(79,195,247,.08) 0%,transparent 40%);pointer-events:none}
.nav{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:18px 5%;max-width:1280px;margin:0 auto}
.nav-logo{display:flex;align-items:center;gap:10px}.nav-logo img{height:36px;width:auto}
.nav-links{display:flex;gap:22px;font-size:14px}.nav-links a{color:var(--muted-light)}.nav-links a:hover{color:var(--cyan);text-decoration:none}
.nav-cta{background:var(--cyan);color:#fff!important;padding:8px 18px;border-radius:6px;font-weight:600;font-size:13px}
.nav-cta:hover{background:var(--cyan-light);text-decoration:none}
@media (max-width:680px){.nav-links{display:none}}
.hero-content{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:60px 5% 90px;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
@media (max-width:900px){.hero-content{grid-template-columns:1fr;padding:40px 5% 70px}}
.hero-text h1{font-size:clamp(32px,5vw,52px);line-height:1.1;font-weight:800;letter-spacing:-1px;color:#fff;margin-bottom:18px}
.hero-text h1 span{color:var(--cyan);text-shadow:0 0 24px rgba(0,170,255,.4)}
.hero-text .sub{font-size:clamp(15px,1.6vw,17px);color:var(--muted-light);margin-bottom:30px;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.btn-primary{background:linear-gradient(135deg,var(--cyan) 0%,var(--cyan-deep) 100%);color:#fff!important;padding:14px 28px;border-radius:8px;font-weight:700;font-size:15px;border:0;cursor:pointer;box-shadow:0 4px 20px rgba(0,170,255,.4)}
.btn-primary:hover{transform:translateY(-2px);text-decoration:none}
.btn-secondary{background:transparent;color:#fff!important;border:1px solid var(--muted-light);padding:13px 22px;border-radius:8px;font-weight:600;font-size:15px;cursor:pointer}
.btn-secondary:hover{border-color:var(--cyan);color:var(--cyan)!important;text-decoration:none}
.hero-trust{display:flex;align-items:center;gap:14px;color:var(--muted-light);font-size:13px;flex-wrap:wrap}
.hero-trust .dot{width:6px;height:6px;background:var(--cyan);border-radius:50%}
.app-screen{background:#0a0e14;border:1px solid #2a3441;border-radius:10px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.app-bar{background:#131922;padding:10px 14px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2a3441;font-size:11px;color:#a0aec0}
.app-bar b{color:#fff}
.app-tabs{background:#131922;display:flex;border-bottom:1px solid #2a3441;overflow-x:auto;font-size:11px}
.app-tab{padding:8px 14px;color:#6b7888;white-space:nowrap;border-bottom:2px solid transparent}
.app-tab.active{color:var(--cyan);border-bottom-color:var(--cyan);font-weight:600}
.app-content{padding:12px;color:#e3e8ef;font-size:11px}
.app-pill{display:inline-block;padding:2px 7px;border-radius:9px;font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.4px;background:rgba(6,182,212,.15);color:var(--cyan)}
.app-pill.success{background:rgba(16,185,129,.15);color:var(--success)}
.app-pill.warn{background:rgba(245,158,11,.15);color:var(--warning)}
.app-pill.danger{background:rgba(239,68,68,.15);color:var(--danger)}
.app-pill.mute{background:rgba(108,117,125,.15);color:#a0aec0}
.app-table{width:100%;border-collapse:collapse;font-size:10px}
.app-table th{background:#1a2230;color:#a0aec0;padding:6px 8px;text-align:left;font-weight:600;font-size:9px;text-transform:uppercase;border-bottom:1px solid #2a3441}
.app-table td{padding:6px 8px;border-bottom:1px solid rgba(42,52,65,.5)}
.app-table .num{font-family:monospace;text-align:right;white-space:nowrap}
.app-table .nat-D{color:var(--danger)}.app-table .nat-C{color:var(--success)}
section{padding:80px 5%}.wrap{max-width:1180px;margin:0 auto}
.eyebrow{color:var(--cyan-deep);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:2px;margin-bottom:12px}
h2{font-size:clamp(28px,3.5vw,40px);font-weight:800;line-height:1.15;letter-spacing:-.5px;margin-bottom:18px}h2 span{color:var(--cyan-deep)}
.lead{font-size:18px;color:var(--muted);max-width:680px;margin-bottom:48px}
.vs-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media (max-width:760px){.vs-grid{grid-template-columns:1fr}}
.vs-card{padding:30px;border-radius:12px;border:1px solid var(--line)}
.vs-card.dor{background:#fdf6f6;border-color:#f3d4d4}.vs-card.sol{background:#f0faf3;border-color:#c8e9d3}
.vs-card h3{font-size:17px;font-weight:700;margin-bottom:14px}
.vs-card.dor h3{color:#9a1c14}.vs-card.sol h3{color:#147a3e}
.vs-card ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.vs-card li{font-size:14.5px;display:flex;gap:10px;line-height:1.5}
.vs-card.dor li::before{content:"−";color:#9a1c14;font-weight:700;flex-shrink:0}
.vs-card.sol li::before{content:"✓";color:#147a3e;font-weight:700;flex-shrink:0}
.memoria-section{background:linear-gradient(180deg,#050d1a 0%,#0a1628 100%);color:#fff;padding:90px 5%}
.memoria-section h2 span{color:var(--cyan)}
.memoria-quote{margin:48px auto;max-width:680px;padding:30px;border-left:4px solid var(--cyan);background:rgba(0,170,255,.05);border-radius:0 12px 12px 0}
.memoria-quote p{font-size:clamp(20px,2.5vw,26px);font-weight:600;color:#fff;line-height:1.4;font-style:italic}
.memoria-quote p span{color:var(--cyan)}
.memoria-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:40px}
.memoria-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:26px}
.memoria-card .mem-num{font-size:14px;font-weight:700;color:var(--cyan);letter-spacing:2px;margin-bottom:12px}
.memoria-card h3{font-size:16px;color:#fff;margin-bottom:10px;font-weight:700}
.memoria-card p{font-size:14px;color:var(--muted-light);line-height:1.55}
.features-section{background:var(--bg-soft)}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.feat-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}
.feat-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,170,255,.08)}
.feat-icon{width:46px;height:46px;background:linear-gradient(135deg,var(--cyan) 0%,var(--cyan-deep) 100%);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;margin-bottom:14px}
.feat-card h3{font-size:16px;font-weight:700;margin-bottom:8px}
.feat-card p{font-size:14px;color:var(--muted);line-height:1.55}
.screens-section{background:linear-gradient(180deg,#0a1628 0%,#050d1a 100%);color:#fff;padding:90px 5%}
.screens-section h2{color:#fff}.screens-section .lead{color:var(--muted-light)}
.screen-block{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:center;margin:50px 0}
.screen-block.reverse{grid-template-columns:1.2fr 1fr;direction:rtl}
.screen-block.reverse > *{direction:ltr}
@media (max-width:900px){.screen-block,.screen-block.reverse{grid-template-columns:1fr;direction:ltr}}
.screen-info h3{font-size:24px;color:#fff;margin-bottom:12px;font-weight:700}
.screen-info p{color:var(--muted-light);font-size:15px;margin-bottom:14px}
.screen-info ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:8px}
.screen-info li{color:var(--muted-light);font-size:14px;display:flex;gap:8px}
.screen-info li::before{content:"→";color:var(--cyan)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;counter-reset:step}
@media (max-width:760px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-left:60px}
.step::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:44px;height:44px;background:var(--cyan);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}
.step h3{font-size:18px;font-weight:700;margin-bottom:8px}.step p{font-size:14.5px;color:var(--muted)}
.origem-section{background:var(--bg-soft);padding:90px 5%}
.origem-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;align-items:center}
@media (max-width:900px){.origem-grid{grid-template-columns:1fr}}
.origem-img{display:flex;flex-direction:column;align-items:center;gap:24px}
.origem-badge{width:110px;height:110px;background:linear-gradient(135deg,#0a1628 0%,#142139 100%);border-radius:24px;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 40px rgba(0,170,255,.15)}
.origem-stats{display:flex;flex-direction:column;gap:12px;width:100%;max-width:240px}
.origem-stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center}
.origem-stat b{display:block;font-size:22px;color:var(--cyan-deep);font-weight:800}
.origem-stat span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.origem-text p{color:var(--muted);font-size:15px;line-height:1.7;margin-bottom:14px}
.origem-frase{font-size:17px!important;font-style:italic;color:var(--ink)!important;border-left:3px solid var(--cyan);padding-left:18px;margin-top:20px!important;font-weight:500}
.who-section{background:linear-gradient(135deg,#0a1628 0%,#142139 100%);color:#fff;text-align:center}
.who-section h2{color:#fff}.who-section .lead{color:var(--muted-light);margin-left:auto;margin-right:auto}
.who-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:20px;text-align:left}
.who-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:22px}
.who-card strong{color:var(--cyan);font-size:15px;display:block;margin-bottom:8px}
.who-card span{color:var(--muted-light);font-size:14px;line-height:1.5;display:block}
.pricing-section{background:var(--bg-soft)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
@media (max-width:900px){.pricing-grid{grid-template-columns:1fr}}
.plan-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px;position:relative;display:flex;flex-direction:column}
.plan-card.featured{border-color:var(--cyan);box-shadow:0 12px 40px rgba(0,170,255,.15);transform:scale(1.02)}
.plan-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--cyan);color:#fff;padding:4px 14px;border-radius:14px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px}
.plan-name{font-size:14px;font-weight:700;color:var(--cyan-deep);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:6px}
.plan-desc{color:var(--muted);font-size:13px;margin-bottom:22px;min-height:36px}
.plan-price{display:flex;align-items:baseline;gap:4px;margin-bottom:6px}
.plan-price .currency{font-size:18px;color:var(--muted);font-weight:600}
.plan-price .value{font-size:42px;font-weight:800;color:var(--ink)}
.plan-price .period{font-size:14px;color:var(--muted)}
.plan-price-note{color:var(--muted);font-size:12px;margin-bottom:22px}
.plan-features{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:26px;flex:1}
.plan-features li{font-size:14px;display:flex;gap:8px;line-height:1.5}
.plan-features li::before{content:"✓";color:var(--success);font-weight:700;flex-shrink:0}
.plan-cta{display:block;text-align:center;background:var(--cyan);color:#fff!important;padding:13px;border-radius:8px;font-weight:700;font-size:14px}
.plan-cta:hover{background:var(--cyan-deep);text-decoration:none}
.plan-card:not(.featured) .plan-cta{background:transparent;color:var(--cyan)!important;border:1.5px solid var(--cyan)}
.plan-card:not(.featured) .plan-cta:hover{background:var(--cyan);color:#fff!important}
.pricing-foot{text-align:center;color:var(--muted);font-size:13px;margin-top:36px;line-height:1.7}
.cta-final{background:linear-gradient(135deg,var(--cyan) 0%,var(--cyan-deep) 100%);color:#fff;text-align:center}
.cta-final h2{color:#fff}.cta-final .lead{color:rgba(255,255,255,.85);margin:0 auto 30px}
.cta-final .btn-primary{background:#fff;color:var(--cyan-deep)!important;box-shadow:0 4px 20px rgba(0,0,0,.2)}
.footer{background:var(--bg-deeper);color:var(--muted-light);padding:40px 5% 30px;font-size:13px}
.footer-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer h4{color:#fff;font-size:13px;margin-bottom:14px;text-transform:uppercase;letter-spacing:1px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer a{color:var(--muted-light)}.footer a:hover{color:var(--cyan);text-decoration:none}
.footer-logo img{height:30px;width:auto;margin-bottom:14px}
.footer-bottom{max-width:1180px;margin:30px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:12px}

/* === DEMO INTERATIVO === */
.demo-section{background:linear-gradient(180deg,var(--bg-soft) 0%,#eef2f7 100%);padding:90px 5%}
.demo-card{background:#0a0e14;border:1px solid #2a3441;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.2);max-width:980px;margin:30px auto 0}
.demo-bar{background:#131922;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2a3441;font-size:13px;color:#e3e8ef;flex-wrap:wrap;gap:10px}
.demo-stats{display:flex;gap:6px}
.demo-selbar{background:#0e131c;padding:12px 18px;display:flex;align-items:center;gap:18px;border-bottom:1px solid #2a3441;font-size:13px;color:#a0aec0;flex-wrap:wrap}
.demo-selbar b{color:#fff}
.demo-btn{background:#06b6d4;color:#fff;border:none;padding:9px 18px;border-radius:6px;cursor:pointer;font-size:13px;font-weight:700;transition:background .15s}
.demo-btn:hover:not(:disabled){background:#0891b2}
.demo-btn:disabled{background:#2a3441;color:#6b7888;cursor:not-allowed}
.demo-btn-ghost{background:transparent;border:1px solid #2a3441;color:#a0aec0;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:12px}
.demo-btn-ghost:hover{color:#06b6d4;border-color:#06b6d4}
.demo-table{width:100%;border-collapse:collapse;font-size:13px;color:#e3e8ef}
.demo-table th{background:#1a2230;color:#a0aec0;padding:10px 14px;text-align:left;font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid #2a3441}
.demo-table th.ck{width:36px}
.demo-table td{padding:10px 14px;border-bottom:1px solid rgba(42,52,65,.5)}
.demo-table td.ck{text-align:center;width:36px}
.demo-table td.num{text-align:right;font-family:monospace;white-space:nowrap}
.demo-table td.nat-D{color:#ef4444;font-weight:600}
.demo-table td.nat-C{color:#10b981;font-weight:600}
.demo-table tr{cursor:pointer;transition:background .1s}
.demo-table tr:hover{background:rgba(255,255,255,.03)}
.demo-table tr.sel{background:rgba(6,182,212,.08)!important}
.demo-table tr.conc{background:rgba(16,185,129,.04);color:#6b7888;cursor:default}
.demo-table tr.conc td.nat-D,.demo-table tr.conc td.nat-C{color:#6b7888}
.demo-table input[type=checkbox]{width:16px;height:16px;cursor:pointer;accent-color:#06b6d4}
.demo-hint{padding:14px 18px;background:rgba(6,182,212,.05);border-top:1px solid #2a3441;font-size:13px;color:#a0aec0}
.demo-hint b{color:#06b6d4}
.demo-success{padding:16px 18px;background:rgba(16,185,129,.08);border-top:1px solid rgba(16,185,129,.3);font-size:14px;color:#10b981;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.demo-success b{color:#10b981;font-size:15px}
@media (max-width:680px){.demo-selbar{gap:10px;font-size:12px}.demo-table{font-size:12px}.demo-table th,.demo-table td{padding:8px 10px}}

/* === DEMO INTERATIVO === */
.demo-section{background:linear-gradient(180deg,var(--bg-soft) 0%,#eef2f7 100%);padding:90px 5%}
.demo-card{background:#0a0e14;border:1px solid #2a3441;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.2);max-width:980px;margin:30px auto 0}
.demo-bar{background:#131922;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2a3441;font-size:13px;color:#e3e8ef;flex-wrap:wrap;gap:10px}
.demo-stats{display:flex;gap:6px}
.demo-selbar{background:#0e131c;padding:12px 18px;display:flex;align-items:center;gap:18px;border-bottom:1px solid #2a3441;font-size:13px;color:#a0aec0;flex-wrap:wrap}
.demo-selbar b{color:#fff}
.demo-btn{background:#06b6d4;color:#fff;border:none;padding:9px 18px;border-radius:6px;cursor:pointer;font-size:13px;font-weight:700;transition:background .15s}
.demo-btn:hover:not(:disabled){background:#0891b2}
.demo-btn:disabled{background:#2a3441;color:#6b7888;cursor:not-allowed}
.demo-btn-ghost{background:transparent;border:1px solid #2a3441;color:#a0aec0;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:12px}
.demo-btn-ghost:hover{color:#06b6d4;border-color:#06b6d4}
.demo-table{width:100%;border-collapse:collapse;font-size:13px;color:#e3e8ef}
.demo-table th{background:#1a2230;color:#a0aec0;padding:10px 14px;text-align:left;font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid #2a3441}
.demo-table th.ck{width:36px}
.demo-table td{padding:10px 14px;border-bottom:1px solid rgba(42,52,65,.5)}
.demo-table td.ck{text-align:center;width:36px}
.demo-table td.num{text-align:right;font-family:monospace;white-space:nowrap}
.demo-table td.nat-D{color:#ef4444;font-weight:600}
.demo-table td.nat-C{color:#10b981;font-weight:600}
.demo-table tr{cursor:pointer;transition:background .1s}
.demo-table tr:hover{background:rgba(255,255,255,.03)}
.demo-table tr.sel{background:rgba(6,182,212,.08)!important}
.demo-table tr.conc{background:rgba(16,185,129,.04);color:#6b7888;cursor:default}
.demo-table tr.conc td.nat-D,.demo-table tr.conc td.nat-C{color:#6b7888}
.demo-table input[type=checkbox]{width:16px;height:16px;cursor:pointer;accent-color:#06b6d4}
.demo-hint{padding:14px 18px;background:rgba(6,182,212,.05);border-top:1px solid #2a3441;font-size:13px;color:#a0aec0}
.demo-hint b{color:#06b6d4}
.demo-success{padding:16px 18px;background:rgba(16,185,129,.08);border-top:1px solid rgba(16,185,129,.3);font-size:14px;color:#10b981;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.demo-success b{color:#10b981;font-size:15px}
@media (max-width:680px){.demo-selbar{gap:10px;font-size:12px}.demo-table{font-size:12px}.demo-table th,.demo-table td{padding:8px 10px}}